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Effective Human-Robot Interaction (HRI) is fundamental to seamlessly integrating robotic systems into our daily lives. However, current communication modes require additional technological interfaces, which can be cumbersome and indirect.…

Human-Computer Interaction · Computer Science 2024-01-18 Max Pascher , Alia Saad , Jonathan Liebers , Roman Heger , Jens Gerken , Stefan Schneegass , Uwe Gruene

Robotic telemanipulation - the human-guided manipulation of remote objects - plays a pivotal role in several applications, from healthcare to operations in harsh environments. While visual feedback from cameras can provide valuable…

Robotics · Computer Science 2024-12-04 Gabriele Giudici , Claudio Coppola , Kaspar Althoefer , Ildar Farkhatdinov , Lorenzo Jamone

In this paper, we propose a micro hand gesture recognition system and methods using ultrasonic active sensing. This system uses micro dynamic hand gestures for recognition to achieve human-computer interaction (HCI). The implemented system,…

Signal Processing · Electrical Eng. & Systems 2024-12-02 Yu Sang , Laixi Shi , Yimin Liu

Advances in biosignal signal processing and machine learning, in particular Deep Neural Networks (DNNs), have paved the way for the development of innovative Human-Machine Interfaces for decoding the human intent and controlling artificial…

Machine Learning · Computer Science 2021-10-19 Elahe Rahimian , Soheil Zabihi , Amir Asif , Dario Farina , S. Farokh Atashzar , Arash Mohammadi

Soft robots are intrinsically capable of adapting to different environments by changing their shape in response to interaction forces with the environment. However, sensing and feedback are still required for higher level decisions and…

Soft Condensed Matter · Physics 2023-10-18 Shibo Zou , Sergio Picella , Jelle de Vries , Vera Kortman , Aimée Sakes , Johannes T. B. Overvelde

Handover between a human and a dexterous robotic hand is a fundamental yet challenging task in human-robot collaboration. It requires handling dynamic environments and a wide variety of objects and demands robust and adaptive grasping…

Robotics · Computer Science 2025-07-03 Youzhuo Wang , Jiayi Ye , Chuyang Xiao , Yiming Zhong , Heng Tao , Hang Yu , Yumeng Liu , Jingyi Yu , Yuexin Ma

Emotion recognition and touch gesture decoding are crucial for advancing human-robot interaction (HRI), especially in social environments where emotional cues and tactile perception play important roles. However, many humanoid robots, such…

Human-Computer Interaction · Computer Science 2025-01-03 Yuanbo Hou , Qiaoqiao Ren , Wenwu Wang , Dick Botteldooren

Virtual reality has proved to be useful in applications in several fields ranging from gaming, medicine, and training to development of interfaces that enable human-robot collaboration. It empowers designers to explore applications outside…

Human-Computer Interaction · Computer Science 2023-07-24 Debasmita Mukherjee , Ritwik Singhai , Homayoun Najjaran

As robots become increasingly prevalent in both homes and industrial settings, the demand for intuitive and efficient human-machine interaction continues to rise. Gesture recognition offers an intuitive control method that does not require…

Robotics · Computer Science 2025-09-16 Yuqing Song , Cesare Tonola , Stefano Savazzi , Sanaz Kianoush , Nicola Pedrocchi , Stephan Sigg

Intuitive user interfaces are indispensable to interact with the human centric smart environments. In this paper, we propose a unified framework that recognizes both static and dynamic gestures, using simple RGB vision (without depth…

Computer Vision and Pattern Recognition · Computer Science 2021-03-18 Osama Mazhar , Sofiane Ramdani , Andrea Cherubini

In this paper, we present an efficient method to incrementally learn to classify static hand gestures. This method allows users to teach a robot to recognize new symbols in an incremental manner. Contrary to other works which use special…

Robotics · Computer Science 2023-04-14 Xavier Cucurull , Anaís Garrell

Millimeter wave (mmWave) radar sensors play a vital role in hand gesture recognition (HGR) by detecting subtle motions while preserving user privacy. However, the limited scale of radar datasets hinders the performance. Existing synthetic…

Human-Computer Interaction · Computer Science 2025-04-24 Jiaqi Tang , Xinbo Xu , Yinsong Xu , Qingchao Chen

Natural Human-Robot Interaction (N-HRI) requires robots to recognize human actions at varying distances and states, regardless of whether the robot itself is in motion or stationary. This setup is more flexible and practical than…

Computer Vision and Pattern Recognition · Computer Science 2025-07-31 Ziyi Wang , Peiming Li , Hong Liu , Zhichao Deng , Can Wang , Jun Liu , Junsong Yuan , Mengyuan Liu

Proactive human-robot interaction (HRI) allows the receptionist robots to actively greet people and offer services based on vision, which has been found to improve acceptability and customer satisfaction. Existing approaches are either…

Robotics · Computer Science 2021-03-25 Yang Xue , Fan Wang , Hao Tian , Min Zhao , Jiangyong Li , Haiqing Pan , Yueqiang Dong

Grasping in dynamic environments presents a unique set of challenges. A stable and reachable grasp can become unreachable and unstable as the target object moves, motion planning needs to be adaptive and in real time, the delay in…

Robotics · Computer Science 2021-03-22 Iretiayo Akinola , Jingxi Xu , Shuran Song , Peter K. Allen

With the advancements in human-robot interaction (HRI), robots are now capable of operating in close proximity and engaging in physical interactions with humans (pHRI). Likewise, contact-based pHRI is becoming increasingly common as robots…

Robotics · Computer Science 2024-07-31 Mohammad Farajtabar , Marie Charbonneau

Natural co-speech gestures are essential components to improve the experience of Human-robot interaction (HRI). However, current gesture generation approaches have many limitations of not being natural, not aligning with the speech and…

Robotics · Computer Science 2024-09-10 Shiyi Tang , Christian Dondrup

This paper presents a novel human-robot interaction (HRI) framework that enables intuitive gesture-driven control through a capacitance-based woven tactile skin. Unlike conventional interfaces that rely on panels or handheld devices, the…

Gesture recognition is a much studied research area which has myriad real-world applications including robotics and human-machine interaction. Current gesture recognition methods have focused on recognising isolated gestures, and existing…

Computer Vision and Pattern Recognition · Computer Science 2021-09-22 Harshala Gammulle , Simon Denman , Sridha Sridharan , Clinton Fookes

Dynamic in-hand manipulation remains a challenging task for soft robotic systems that have demonstrated advantages in safe compliant interactions but struggle with high-speed dynamic tasks. In this work, we present SWIFT, a system for…

Robotics · Computer Science 2024-11-20 Yunchao Yao , Uksang Yoo , Jean Oh , Christopher G. Atkeson , Jeffrey Ichnowski